基于罗德版洛伦兹曲线的Zenga曲线的函数形式

Mantik Jurnal Matematika Pub Date : 2022-06-30 DOI:10.15642/mantik.2022.8.1.63-67

M. Fajar, Setiawan, Nur Iriawan, Eko Fajariyanto

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引用次数: 0

摘要

Zenga曲线是一种衡量收入不平等的工具，它代表了最低收入群体和最高收入群体之间的收入比率。正确的Zenga曲线是能够检测到Ratio变化的Zenga曲线。本文从Rohde的Lorenz曲线模型推导出Zenga曲线的函数形式。本文的结果是，Rohde版本的Lorenz曲线模型的Zenga曲线的函数形式是一个常数。它不能代表真正发生的不平等现象。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Functional Form of The Zenga Curve Based on Rohde’s Version of the Lorenz Curve

The Zenga curve is a tool to measure income inequality that represents the income ratio between the bottom income group and the top income group. A proper Zenga curve is a Zenga curve that can detect variations in the Ratio. In this paper, we derive the functional form of the Zenga curve from Rohde's Lorenz curve model. The result of this paper is that the functional form of the Zenga curve from Rohde's version of the Lorenz curve model is a constant. It cannot represent the truly happening phenomenon of inequality.

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来源期刊

Mantik Jurnal Matematika

自引率

0.00%

发文量

审稿时长

8 weeks